Vocabulary
What has matter?
EVERYTHING
What is the definition of physical properties?
A characteristic that can be measured or observed
What is the definition of conservation of matter?
That the mass of the original substances is not lost or reduced or changed when mixed
Which one... mixtures or solutions... change physical state when mixed?
Solutions
What is relative density?
What state of matter is ....
an ice cube
SOLID
What is a mixture?
2 or more substances that can be easily separated
What state of matter is...
Helium
What is a solution?
2 or more substances that cannot be easily separated
What state of matter is...
trail mix
SOLID
What is Mass
The amount of matter in an object/ what something weighs